Bump phpunit

.github/workflows/behat.yml

@@ -0,0 +1,38 @@
+name: Behat
+
+on:
+  pull_request:
+  push:
+    branches: [ master ]
+
+jobs:
+  phpunit:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        php-versions: ['7.3', '7.4', '8.0', '8.1']
+    name: php${{ matrix.php-versions }}
+
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: Set up php ${{ matrix.php-versions }}
+        uses: shivammathur/setup-php@v2
+        with:
+          php-version: ${{ matrix.php-versions }}
+          coverage: ${{ matrix.coverage }}
+
+      - name: Cache Composer packages
+        id: composer-cache
+        uses: actions/cache@v2
+        with:
+          path: vendor
+          key: ${{ runner.os }}-php-${{ hashFiles('**/composer.lock') }}
+          restore-keys: |
+            ${{ runner.os }}-php-
+
+      - name: Set up PHP dependencies
+        run: composer i
+
+      - name: Behat
+        run: vendor/bin/behat

.github/workflows/phpunit.yml

@@ -0,0 +1,42 @@
+name: PHPUnit
+
+on:
+  pull_request:
+  push:
+    branches: [ master ]
+
+jobs:
+  phpunit:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        coverage: ['xdebug']
+        xdebug_mode: ['debug']
+        php-versions: ['7.3', '7.4', '8.0', '8.1']
+    name: php${{ matrix.php-versions }}
+
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: Set up php ${{ matrix.php-versions }}
+        uses: shivammathur/setup-php@v2
+        with:
+          php-version: ${{ matrix.php-versions }}
+          coverage: ${{ matrix.coverage }}
+
+      - name: Cache Composer packages
+        id: composer-cache
+        uses: actions/cache@v2
+        with:
+          path: vendor
+          key: ${{ runner.os }}-php-${{ hashFiles('**/composer.lock') }}
+          restore-keys: |
+            ${{ runner.os }}-php-
+
+      - name: Install dependencies
+        run: composer install --prefer-dist --no-progress
+
+      - name: PHPUnit
+        env:
+          XDEBUG_MODE: ${{ matrix.xdebug_mode }}
+        run: ./vendor/phpunit/phpunit/phpunit -c phpunit.xml

composer.json

@@ -29,7 +29,9 @@
         "rafikhaceb/tcpdi": "*"
     },
     "require-dev": {
-        "phpunit/phpunit": "^7|^8",
-        "smalot/pdfparser": "~0.13"
+        "phpunit/phpunit": "^9.5",
+        "smalot/pdfparser": "~0.13",
+        "phpspec/prophecy-phpunit": "^2.0",
+        "behat/behat": "^3.10"
     }
 }

phpunit.xml

@@ -1,15 +1,16 @@
-<phpunit bootstrap="./vendor/autoload.php">
+<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/9.5/phpunit.xsd"
+         bootstrap="vendor/autoload.php"
+         executionOrder="depends,defects"
+         beStrictAboutCoversAnnotation="true"
+         beStrictAboutOutputDuringTests="true"
+         beStrictAboutTodoAnnotatedTests="true"
+         failOnRisky="true"
+         failOnWarning="true"
+         verbose="true">
     <testsuites>
         <testsuite name="default">
-            <directory>./tests</directory>
-        </testsuite>
-        <testsuite name="readme">
-            <file>./tests/ReadmeIntegration.php</file>
+            <directory>tests</directory>
         </testsuite>
     </testsuites>
-    <filter>
-        <whitelist>
-            <directory suffix=".php">./src</directory>
-        </whitelist>
-    </filter>
 </phpunit>

tests/Driver/DefaultDriverTest.php

@@ -5,9 +5,11 @@
 namespace iio\libmergepdf\Driver;
 
 use iio\libmergepdf\Source\SourceInterface;
+use Prophecy\PhpUnit\ProphecyTrait;
 
 class DefaultDriverTest extends \PHPUnit\Framework\TestCase
 {
+    use ProphecyTrait;
     public function testMerge()
     {
         $wrapped = $this->prophesize(DriverInterface::CLASS);

tests/Driver/Fpdi2DriverTest.php

@@ -9,9 +9,11 @@
 use iio\libmergepdf\Source\SourceInterface;
 use setasign\Fpdi\Tcpdf\Fpdi;
 use Prophecy\Argument;
+use Prophecy\PhpUnit\ProphecyTrait;
 
 class Fpdi2DriverTest extends \PHPUnit\Framework\TestCase
 {
+    use ProphecyTrait;
     public function testExceptionOnInvalidFpdi()
     {
         $this->expectException(\InvalidArgumentException::CLASS);

tests/Driver/TcpdiDriverTest.php

@@ -7,9 +7,11 @@
 use iio\libmergepdf\Source\SourceInterface;
 use iio\libmergepdf\Exception;
 use iio\libmergepdf\Pages;
+use Prophecy\PhpUnit\ProphecyTrait;
 
 class TcpdiDriverTest extends \PHPUnit\Framework\TestCase
 {
+    use ProphecyTrait;
     public function testExceptionOnFailure()
     {
         $tcpdi = $this->prophesize(\TCPDI::CLASS);

tests/MergerTest.php

@@ -7,9 +7,11 @@
 use iio\libmergepdf\Driver\DriverInterface;
 use iio\libmergepdf\Source\FileSource;
 use iio\libmergepdf\Source\RawSource;
+use Prophecy\PhpUnit\ProphecyTrait;
 
 class MergerTest extends \PHPUnit\Framework\TestCase
 {
+    use ProphecyTrait;
     public function testAddRaw()
     {
         $pages = $this->createMock(PagesInterface::CLASS);